5305-00-271-3482
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-00-271-3482
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 01/01/1963 (63 years ago)
0.439 inches minimum and 0.510 inches maximum thread length, hexagon head style, 0.490 inches minimum and 0.510 inches maximum fastener length, right-hand thread direction, 3a thread class
Specs & Compatibility
3a
right-hand
0.439 inches minimum and 0.510 inches maximum
0.490 inches minimum and 0.510 inches maximum
hexagon
0.178 inches minimum and 0.198 inches maximum
0.430 inches minimum and 0.439 inches maximum
cross recess type 1
0.250 inches
28
26.0 rockwell c minimum and 32.0 rockwell c maximum
steel comp 8740
ams 6322 assn std single material response
cadmium
ams 2400 assn std single treatment response
unf
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-638-2516 | No Name Available | 01/01/1960 |
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0006657
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